Relevant to mobile health, the design of a portable electrocardiograph (ECG) device using AD823X microchips as the analog front-end is presented. Starting with the evaluation board …
This paper presents the design of a portable electrocardiograph (ECG) device using the AD8232 microchip as the analog front-end (AFE). Starting with the manufacturer's evaluation …
Á Sobrinho, I Almeida, LD da Silva… - Software Testing …, 2023 - Wiley Online Library
Model‐based testing (MBT) relies on models of the system's behaviour to generate abstract tests. Testers can reuse formal models using MBT to increase confidence in critical systems …
T Fernandes Costa, Á Sobrinho, L Chaves e Silva… - Applied Sciences, 2022 - mdpi.com
Safety and effectiveness are crucial quality attributes for insulin infusion pump systems. Therefore, regulatory agencies require the quality evaluation and approval of such systems …
JIF Júnior, Á Sobrinho, LD Silva, P Cunha… - The Journal of …, 2024 - Springer
Biomedical signal acquisition devices (eg, Electrocardiography—ECG) are relevant for diagnosing and monitoring persons who have developed a variety of diseases, such as …
LM de Oliveira, LEG Martins… - Revista de Informática …, 2023 - seer.ufrgs.br
Abstract Safety-Critical Systems (SCS) are becoming more and more present in modern societies' daily lives, increasing people's dependence on them. Current SCS are firmly …
EM de Miranda Vasconcellos… - Iecon 2019-45th …, 2019 - ieeexplore.ieee.org
Bio-medical signal acquisition systems (or simply bio-medical systems) are commonly used during the diagnosis, monitoring, and treatment of patients. The Electrocardiograph (ECG) is …
S Zhao, J Li, M Tan, C Xu… - 2020 IEEE 9th Data Driven …, 2020 - ieeexplore.ieee.org
The development of existing signal acquisition systems has long-term and high-cost problems. To deal with such situation, this paper takes the dust signal acquisition system as …